Misinterpretations often claim this passage means Passover was never observed before Josiah, ignoring prior celebrations like those under Hezekiah or earlier kings, whereas it emphasizes the exceptional purity, scale, and centrality of Josiah's event unmatched since the judges due to rampant idolatry; others detach it from its context of sweeping reforms, wrongly using it to mandate perpetual centralized worship in Jerusalem without regard for New Testament fulfillments or to justify innovation rather than restoration of God's commands.
II Kings 23:23
King James Version (1769)
23 But in the eighteenth year of king Josiah, wherein this passover was holden to the Lord in Jerusalem.
This verse pinpoints the eighteenth year of King Josiah's reign as the moment when a monumental Passover was celebrated in Jerusalem to the Lord, marking it as the most faithful and comprehensive observance since the time of the judges, reflecting profound national repentance, adherence to the rediscovered Book of the Law, and a revival of covenantal worship after generations of idolatry and neglect under previous kings.